The annual cost to heat a 2200 square foot existing house of average energy consumption for different combinations of fuels and furnaces: Natural Gas in an 80% furnace: $1215. Natural Gas in a 92% furnace: $1095.

How much does it cost to heat a 1500 square-foot house with gas?

A 1,500 square foot home in a mild climate would require approximately 1.5 million BTUs of propane fuel for heating each month. Based on a cost per gallon of $2.86, it would cost approximately $57 per month to heat the home with propane.

How many therms does a furnace use per hour?

The U.S. Department of Energy requires an AFUE of at least 90 percent for residential gas furnaces to receive an ENERGY STAR rating. This means an annual gas use of 660 therms at a cost of $660, or almost 31.7 cents an hour.

How much is a therm?

A therm is a measurement of the amount of heat energy in natural gas, equal to 100,000 BTUs. A BTU, or British Thermal Unit, is the quantity of heat required to raise the temperature of one pound of water by one degree Fahrenheit.

Is a 96 furnace worth the extra money?

But coming back to that, a 96% AFUE gas furnace is one of the most efficient furnaces on the market. If your utility is offering an efficiency rebate on gas technology, a 96% AFUE gas furnace will almost certainly qualify. So always, always check with your utility company before you buy.

What is the average cost of heat per month?

To give you an idea, here are some average numbers for how much apartment utilities cost each month: Electricity: $70 (excluding air/heat/stove) Air conditioning: $65 (averaged over the year) Heat: $65 (averaged over the year)

Is a gas furnace expensive to run?

Gas Furnace Pros and Cons In contrast to an electric furnace, gas models cost less to run. Natural gas is a much cheaper source of energy than electricity, and the cost per therm for natural gas has actually declined over the past few years.

How much does a natural gas therm cost?

A therm is a convenient way to price natural gas. Many companies bill their natural gas price per therm. A natural gas therm is equal to 100,000 Btu. In 2018, the annual average heat content of natural gas in the United States was 1,036 Btu per cubic foot.

How much does a home heat pump cost?

Home heating doesn’t come cheap: the average weekly expenditure on electricity is $37.70 and heat pumps incur an upfront cost. So where can savings be made? Good insulation will help to protect against heat loss and increase the efficiency of any heating appliance used.

Which is the most cost effective way to heat your home?

Many people turn to gas heaters as a matter of cost, but there may be cheaper ways to heat your home. Research confirms that heat pumps are the most cost-efficient solution and that electricity is the fuel of choice to heat New Zealand homes.

How much does it cost to heat house with wood burner?

Wood and wood pellet burners incur the highest upfront cost and require floor space. Research indicates the cost for a 16kw wood burner (to heat around 160 sqm) to be anywhere from $1,800 for the unit, plus installation from $1,500 (includes tiled flooring and chimney) and a council permit (cost differs per local Council, around $450 for Auckland).